Pin Post Type Insulator
pin post type insulator also same type of Composite insulators. Used for distribution power lines and we have exported more than 250,000pcs to Many countries and all is well accepted.
1.Technical data of pin post type insulator
Rated mechanical bending load
Min nominal creepage distance （mm
1min power frequency wet withstand voltage (kV)
Full wave lightning impulse withstand voltage peak value (kV)
2. Product advantage:
1).Silicone Rubber for sheds/housing.
2).Glass-fiber reinforced epoxy resin rod for core.
3).Hot dip galvanized cast steel for metal fittings.
4).IEC61109 or IEC61952 or ANSI or GB standard.
5).Most advanced technology and latest workmanship.
6).Zero accident for Europe utilities like Greece, Spain for more than 500,000pcs.
3. Company advantage:
1-ISO9001 and ISO14001 and third party support and assurance from Europe.
2-Almost 20 years experience with insulators, surge arresters and fuse cutouts.
3-The oldest composite polymer silicone insulator manufacturer at our city.
4-The top comprehensive research and development manufacturing ability.
5-The company has first class design team.
6-R&D and organization of production, strong adaptability.
7-All of our products are tested and qualified by National Inspection Institute and IEC/ANSI standard.